WEIBO Corp
WB- Exchange
- Nasdaq
- Industry
- Services-Computer Programming, Data Processing, Etc.
- SEC CIK
- 0001595761
No open-market purchases or sales by WEIBO Corp insiders were filed in the last 90 days; 134 institutions reported holding it in 13F filings for Q2 2026, worth $348.0M in total; no superinvestor holds it.
Other share classesWEIBF
13F holders, Q3 2023
Institutional positions in WEIBO Corp as of Sep 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 162
- −15 vs. Q2 2023
- Shares held
- 69.8M
- −748.8K (−1.1%) vs. Q2 2023
- Total value
- $883.8M
- −$44.7M (−4.8%) vs. Q2 2023
- New holders
- 15
- 65 more added
- Sold out
- 30
- 54 more reduced
1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 134 | $348.0M |
| Q1 2026 | 143 | $397.0M |
| Q4 2025 | 141 | $489.3M |
| Q3 2025 | 140 | $663.3M |
| Q2 2025 | 143 | $545.8M |
| Q1 2025 | 149 | $562.1M |
| Q4 2024 | 148 | $641.8M |
| Q3 2024 | 124 | $640.9M |
| Q2 2024 | 136 | $517.5M |
| Q1 2024 | 146 | $616.0M |
| Q4 2023 | 168 | $796.8M |
| Q3 2023 | 162 | $883.8M |
| Q2 2023 | 178 | $930.7M |
| Q1 2023 | 181 | $1.45B |
| Q4 2022 | 164 | $1.28B |
| Q3 2022 | 152 | $1.13B |
| Q2 2022 | 170 | $1.60B |
| Q1 2022 | 159 | $1.95B |
| Q4 2021 | 168 | $2.25B |
| Q3 2021 | 186 | $3.26B |
| Q2 2021 | 192 | $3.63B |
| Q1 2021 | 182 | $3.30B |
Institutions, Q3 2023
Shares, value and share of portfolio for each institution holding WEIBO Corp; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Alibaba Group Holding Limited | 9,000,000 | $112.9M | 23.61% | 00.0% | Unchanged |
| ARGA Investment Management, LP | 5,961,451 | $74.8M | 3.04% | +287,757+5.1% | Added |
| Federated Hermes, Inc. | 5,111,144 | $64.1M | 0.17% | +146,856+3.0% | Added |
| Allspring Global Investments Holdings, LLC | 4,493,527 | $56.3M | 0.10% | −531,034−10.6% | Reduced |
| BlackRock Inc. | 3,266,733 | $41.0M | 0.00% | −7,305−0.2% | Reduced |
| Krane Funds Advisors LLC | 3,188,994 | $40.0M | 1.64% | +401,004+14.4% | Added |
| RPD Fund Management LLC | 3,041,611 | $38.1M | 70.73% | +1,079,900+55.0% | Added |
| Vanguard Group Inc | 2,816,549 | $35.3M | 0.00% | −1,969−0.1% | Reduced |
| Acadian Asset Management LLC | 2,271,580 | $28.5M | 0.12% | −232,041−9.3% | Reduced |
| UBS Group AG | 2,268,124 | $28.4M | 0.01% | +2,119,673+1,427.9% | Added |
| Maple Rock Capital Partners Inc. | 1,800,000 | $22.6M | 2.63% | −1,349,725−42.9% | Reduced |
| Macquarie Group Ltd | 1,672,396 | $21.0M | 0.03% | +6,045+0.4% | Added |
| State Street Corp | 1,509,918 | $18.9M | 0.00% | −37,843−2.4% | Reduced |
| Polunin Capital Partners Ltd | 1,498,173 | $18.8M | 4.23% | −39,500−2.6% | Reduced |
| Invesco Ltd. | 1,226,291 | $15.4M | 0.00% | −429,503−25.9% | Reduced |
| Nuveen Asset Management, LLC | 1,146,325 | $14.4M | 0.01% | +16,802+1.5% | Added |
| Goldman Sachs Group Inc | 1,028,191 | $12.9M | 0.00% | +26,127+2.6% | Added |
| Dimensional Fund Advisors LP | 1,000,259 | $12.5M | 0.00% | −45,435−4.3% | Reduced |
| Voloridge Investment Management, LLC | 963,561 | $12.1M | 0.06% | +605,407+169.0% | Added |
| Norges Bank | 937,554 | $11.8M | 0.00% | +245,926+35.6% | Added |
| SEI Investments Co | 863,834 | $10.8M | 0.02% | +35,587+4.3% | Added |
| Canada Pension Plan Investment Board | 786,901 | $9.87M | 0.01% | +9,186+1.2% | Added |
| Man Group plc | – | $8.62M | 0.03% | – | – |
| Quinn Opportunity Partners LLC | 671,635 | $8.42M | 1.11% | 00.0% | Unchanged |
| Long Corridor Asset Management Ltd | 620,000 | $7.77M | 6.81% | +395,000+175.6% | Added |
| Prudential PLC | 527,131 | $6.61M | 0.08% | −32,609−5.8% | Reduced |
| Geode Capital Management, LLC | 493,910 | $6.17M | 0.00% | +95,755+24.0% | Added |
| Morgan Stanley | 489,028 | $6.13M | 0.00% | −497,030−50.4% | Reduced |
| Arrowstreet Capital, Limited Partnership | 476,463 | $5.97M | 0.01% | −145,633−23.4% | Reduced |
| Legal & General Group Plc | 463,068 | $5.81M | 0.00% | −102,415−18.1% | Reduced |
| D. E. Shaw & Co., Inc. | 459,637 | $5.76M | 0.01% | +164,956+56.0% | Added |
| Renaissance Technologies LLC | 445,000 | $5.58M | 0.01% | −220,508−33.1% | Reduced |
| Lazard Asset Management LLC | 440,787 | $5.53M | 0.01% | −87,177−16.5% | Reduced |
| UBS Asset Management Americas Inc | 378,363 | $4.74M | 0.00% | +28,566+8.2% | Added |
| Earnest Partners LLC | 368,552 | $4.62M | 0.03% | −4,474−1.2% | Reduced |
| Robeco Institutional Asset Management B.V. | 352,584 | $4.42M | 0.01% | +72,698+26.0% | Added |
| SeaTown Holdings Pte. Ltd. | 350,000 | $4.39M | 0.41% | +150,000+75.0% | Added |
| Contrarius Investment Management Ltd | 321,973 | $4.04M | 0.23% | +321,973 | New |
| Credit Suisse AG | 288,734 | $3.62M | 0.00% | −23,173−7.4% | Reduced |
| Bank of America Corp | 273,805 | $3.43M | 0.00% | −122,354−30.9% | Reduced |
| Susquehanna International Group, LLP | 249,160 | $3.12M | 0.00% | +63,403+34.1% | Added |
| Citigroup Inc | 235,984 | $2.96M | 0.00% | −37,899−13.8% | Reduced |
| Prelude Capital Management, LLC | 235,262 | $2.95M | 0.27% | +18,262+8.4% | Added |
| American Century Companies Inc | 223,062 | $2.80M | 0.00% | +17,940+8.7% | Added |
| Barclays PLC | 203,085 | $2.55M | 0.00% | −42,232−17.2% | Reduced |
| Two Sigma Advisers, LP | 200,688 | $2.52M | 0.01% | +40,300+25.1% | Added |
| Maxi Investments CY Ltd | 197,408 | $2.48M | 1.14% | 00.0% | Unchanged |
| Swiss National Bank | 193,023 | $2.42M | 0.00% | +10,500+5.8% | Added |
| Northern Trust Corp | 189,164 | $2.37M | 0.00% | −6,325−3.2% | Reduced |
| Russell Investments Group, Ltd. | 188,742 | $2.36M | 0.00% | −20,347−9.7% | Reduced |
| Bridgewater Associates, LP | 183,907 | $2.31M | 0.01% | −1,593−0.9% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 179,584 | $2.25M | 0.00% | +25,000+16.2% | Added |
| BNP Paribas Arbitrage, SA | 171,738 | $2.15M | 0.00% | +13,773+8.7% | Added |
| Pictet Asset Management Holding SA | 167,810 | $2.10M | 0.00% | +167,810 | New |
| Deutsche Bank AG | 158,145 | $1.98M | 0.00% | +3,267+2.1% | Added |
| Envestnet Asset Management Inc | 150,773 | $1.89M | 0.00% | +91,126+152.8% | Added |
| Citadel Advisors LLC | 140,871 | $1.77M | 0.00% | +74,913+113.6% | Added |
| HSBC Holdings PLC | 131,462 | $1.65M | 0.00% | −63,311−32.5% | Reduced |
| California Public Employees Retirement System | 126,938 | $1.59M | 0.00% | +1,026+0.8% | Added |
| Simplex Trading, LLC | 122,928 | $1.54M | 0.06% | −33,267−21.3% | Reduced |
| JPMorgan Chase & Co | 121,287 | $1.52M | 0.00% | −45,674−27.4% | Reduced |
| Walleye Trading LLC | 119,014 | $1.49M | 0.03% | +119,014 | New |
| Mirae Asset Global Investments Co., Ltd. | 116,748 | $1.46M | 0.00% | +646+0.6% | Added |
| KBC Group NV | 114,752 | $1.44M | 0.01% | +52,097+83.1% | Added |
| Great West Life Assurance Co | 100,824 | $1.26M | 0.00% | +50,412+100.0% | Added |
| Charles Schwab Investment Management Inc | 98,750 | $1.24M | 0.00% | −1,120−1.1% | Reduced |
| Schroder Investment Management Group | 97,412 | $1.22M | 0.00% | −1,912−1.9% | Reduced |
| Legacy Wealth Asset Management, LLC | 97,347 | $1.22M | 0.45% | +56,700+139.5% | Added |
| Wolverine Asset Management LLC | 94,140 | $1.18M | 0.02% | +94,140 | New |
| Marex Group plc | 94,126 | $1.18M | 0.17% | +12,892+15.9% | Added |
| Employees Retirement System of Texas | 89,913 | $1.13M | 0.02% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 85,058 | $1.07M | 0.00% | +10,668+14.3% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 76,357 | $957.5K | 0.00% | +163+0.2% | Added |
| E Fund Management (Hong Kong) Co., Ltd. | 71,683 | $899.0K | 0.57% | +8,291+13.1% | Added |
| E Fund Management Co., Ltd. | 71,683 | $899.0K | 0.07% | +8,291+13.1% | Added |
| Trexquant Investment LP | 66,014 | $827.8K | 0.02% | +66,014 | New |
| Harvest Fund Management Co., Ltd | 65,589 | $822.0K | 0.14% | +19,653+42.8% | Added |
| New York State Common Retirement Fund | 58,289 | $730.9K | 0.00% | +31,698+119.2% | Added |
| Edmond de Rothschild Holding S.A. | 57,673 | $723.2K | 0.01% | −810−1.4% | Reduced |
| Korea Investment CORP | 57,300 | $718.5K | 0.00% | +57,300 | New |
| Vident Advisory, LLC | 53,438 | $670.1K | 0.02% | +53,438 | New |
| Aviva PLC | 47,259 | $592.6K | 0.00% | +3,000+6.8% | Added |
| Jane Street Group, LLC | 47,176 | $591.6K | 0.00% | −151,703−76.3% | Reduced |
| Two Sigma Investments, LP | 42,295 | $530.4K | 0.00% | −149,906−78.0% | Reduced |
| Caxton Associates LP | 41,354 | $518.6K | 0.07% | −306−0.7% | Reduced |
| Walleye Capital LLC | 40,043 | $502.1K | 0.01% | +40,043 | New |
| Aigen Investment Management, LP | 39,710 | $498.0K | 0.09% | +26,228+194.5% | Added |
| Banque Cantonale Vaudoise | 35,450 | $445.0K | 0.02% | −900−2.5% | Reduced |
| Kerrisdale Advisers, LLC | 34,826 | $436.7K | 0.14% | 00.0% | Unchanged |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 33,274 | $417.3K | 0.00% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 32,887 | $412.7K | 0.01% | +9,093+38.2% | Added |
| British Columbia Investment Management Corp | 32,070 | $402.2K | 0.00% | +3,600+12.6% | Added |
| Millennium Management LLC | 30,544 | $383.0K | 0.00% | −19,129−38.5% | Reduced |
| Group One Trading, L.P. | 28,922 | $362.7K | 0.01% | +12,155+72.5% | Added |
| Public Sector Pension Investment Board | 28,103 | $352.4K | 0.00% | +3,400+13.8% | Added |
| Leonteq Securities AG | 25,182 | $315.8K | 0.03% | −39,325−61.0% | Reduced |
| Headlands Technologies LLC | 24,129 | $302.6K | 0.15% | +6,097+33.8% | Added |
| Handelsbanken Fonder AB | 23,460 | $294.0K | 0.00% | 00.0% | Unchanged |
| Quantbot Technologies LP | 21,500 | $269.6K | 0.02% | +16,761+353.7% | Added |
| GTS Securities LLC | 17,890 | $224.3K | 0.00% | −32,262−64.3% | Reduced |